Spikey bracelet for cosplay costume

A simple spikey bracelet, sort of like Chun Li's but the points aren't so exaggerated and it has a nice comfy flange. The two halves interlink and hold together using one or two rubber bands as pictured.

If you found this useful, it would bring me great joy to see your work - so be sure to share. :)

Or, better yet, please feel free to dump a bitcoin or two here:

1Py3TUeR8noBN2giHyFV1GfB6x3Kh2WEVv

... include a note to the effect of "Hi 3E8, thanks for the spikey bracelet thing... my life has improved five-fold on account of it and please accept this paltry amount in gratitude".

You're welcome! (in advance) :D

Also, feel free to peruse my other submissions which are almost as varied as they are many:

http://www.thingiverse.com/3E8/designs

Enjoy!